I ended the last chapter by drawing out that series of events in the Church's internal constitution and of changes in the external world of action outside and independent of the Church which combined in one result the exhibition to all and the public acknowledgment by the Church of the Primacy given by our Lord to St. Peter, and continued to his successors in the See of Rome. I showed St. Leo as exercising this Primacy by annulling the acts of an Ecumenical Council, the second of Ephesus, legitimately called and attended by his own legates, because it had denied a tenet of what St. Leo declared in a letter sent to the bishops and accepted by them to be the Christian faith upon the Incarnation itself. I showed him supported by the Church in that annulment, by the eastern episcopate, which attended the Council of Chalcedon, and by the eastern emperor, Marcian. Again, I showed him confirming the doctrinal decrees of the Ecumenical Council of Chalcedon, which followed the Council annulled by him, while he reversed and disallowed certain canons which had been irregularly passed. This he did because they were injurious to that constitution of the Church which had come down from the Apostles to his own time. And this act of his, also, I showed to be accepted by the bishop of Constantinople, who was specially affected, and by the eastern emperor, and by the episcopate: and also that the confirmation of doctrine on the one hand, and the rejection of canons on the other, were equally accepted. I also showed this great Council in its Synodical Letter to the Pope acknowledging spontaneously that very position of the Pope which the Popes had always set forth as the ground of all the authority which they claimed. The Council of Chalcedon addressed St. Leo "as entrusted by the Saviour with the guardianship of the Vine". But the Vine in the universal language of the Fathers betokened the whole Church of God. And the Council refers the confirmation of its acts to the Pope in the same document in which it asserts that the guardianship of the Vine was given to him by the Saviour Himself. This expression, "by the Saviour Himself," means that it was not given to him by the decree of any Council representing the Church. It is a full acknowledgment that the promises made to Peter, and the Pastorship conferred upon him, descended to his successor in the See of Rome. It is a full acknowledgment; for how else was St. Leo entrusted by the Saviour with the guardianship of the Vine? Those who so addressed him were equally bishops with himself; they equally enjoyed the one indivisible episcopate, "of which a part is held by each without division of the whole".[3] But this one, beside and beyond that, was charged with the whole--the Vine itself. This one point is that in which St. Peter went beyond his brethren, by the special gift and appointment of the Saviour Himself. The words, then, of the Council contain